Distance between cities › USA › Missouri › Cameron, MO › Distance from Cameron to Union Book Hotels

Distance from Cameron, MO to Union, OH

Distance

569 mi

Time

10 hours 51 mins

Gas Cost

$53 - $103

There are 527.07 miles from Cameron to Union in east direction and 569 miles (915.72 kilometers) by car, following the US-36 and I-35 Business route.

Cameron and Union are 10 hours 51 mins far apart, if you drive non-stop .

This is the fastest route from Cameron, MO to Union, OH.

Please note the time difference between Cameron, MO and Union, OH is 1 hour. The current time in Cameron is 12:47 am and the current time in Union is 1:47 am.

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Lowest Price Rental Cars in Cameron, MO

Planning on renting a car to go from Cameron, MO to Union, OH? Here there are some offers to rent a car in Cameron, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cameron »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 22.85 gallons of gas to cover the route between Cameron, MO and Union, OH.

The estimated cost of gas to go from Cameron to Union is $74.54.

During the route, an average car will release 447.70 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Cameron, MO and Union, OH

If you want to meet halfway between Cameron, MO and Union, OH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.83652 and -89.216719, or 39º 50' 11.472" N, 89º 13' 0.1884" W. This location is 284.50 miles away from Cameron, MO and Union, OH and it would take approximately 5 hours 25 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Illiopolis, IL, situated 284 miles from Cameron, MO and 290 miles from Union, OH. It would take 5 hours 24 mins to go from Cameron to Illiopolis and 5 hours 37 mins to go from Union to Illiopolis.

Major City Closest to Halfway Point

The major city closest to the halfway point between Cameron, MO and Union, OH is Springfield, IL, situated 259 miles from Cameron, MO and 311 miles from Union, OH. It would take 4 hours 58 mins to go from Cameron to Springfield and 6 hours 3 mins to go from Union to Springfield.